1691472

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 4419360

約数和(自身を除く): 2727888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 269, 393, 524, 538, 786, 807, 1048, 1076, 1572, 1614, 2096, 2152, 3144, 3228, 4304, 6288, 6456, 12912, 35239, 70478, 105717, 140956, 211434, 281912, 422868, 563824, 845736, 1691472]

約数ペア:

[(1, 1691472), (2, 845736), (3, 563824), (4, 422868), (6, 281912), (8, 211434), (12, 140956), (16, 105717), (24, 70478), (48, 35239), (131, 12912), (262, 6456), (269, 6288), (393, 4304), (524, 3228), (538, 3144), (786, 2152), (807, 2096), (1048, 1614), (1076, 1572)]